diff options
Diffstat (limited to 'widgets/table/e-table-sort-info.c')
| -rw-r--r-- | widgets/table/e-table-sort-info.c | 59 |
1 files changed, 59 insertions, 0 deletions
diff --git a/widgets/table/e-table-sort-info.c b/widgets/table/e-table-sort-info.c index 87fa818163..aebda2c207 100644 --- a/widgets/table/e-table-sort-info.c +++ b/widgets/table/e-table-sort-info.c @@ -11,6 +11,7 @@ #include <gtk/gtksignal.h> #include "e-table-sort-info.h" #include "gal/util/e-util.h" +#include "gal/util/e-xml-utils.h" #define ETM_CLASS(e) ((ETableSortInfoClass *)((GtkObject *)e)->klass) @@ -236,3 +237,61 @@ e_table_sort_info_new (void) { return gtk_type_new (e_table_sort_info_get_type ()); } + +void +e_table_sort_info_load_from_node (ETableSortInfo *info, + xmlNode *node) +{ + int i; + xmlNode *grouping; + + i = 0; + for (grouping = node->childs; grouping && !strcmp (grouping->name, "group"); grouping = grouping->childs) { + ETableSortColumn column; + column.column = e_xml_get_integer_prop_by_name (grouping, "column"); + column.ascending = e_xml_get_integer_prop_by_name (grouping, "ascending"); + e_table_sort_info_grouping_set_nth(info, i++, column); + } + i = 0; + for (; grouping && !strcmp (grouping->name, "leaf"); grouping = grouping->childs) { + ETableSortColumn column; + column.column = e_xml_get_integer_prop_by_name (grouping, "column"); + column.ascending = e_xml_get_integer_prop_by_name (grouping, "ascending"); + e_table_sort_info_sorting_set_nth(info, i++, column); + } +} + +xmlNode * +e_table_sort_info_save_to_node (ETableSortInfo *info, + xmlNode *parent) +{ + xmlNode *grouping; + xmlNode *node; + int i; + const int sort_count = e_table_sort_info_sorting_get_count (info); + const int group_count = e_table_sort_info_grouping_get_count (info); + + grouping = xmlNewChild (parent, NULL, "grouping", NULL); + node = grouping; + + for (i = 0; i < group_count; i++) { + ETableSortColumn column = e_table_sort_info_grouping_get_nth(info, i); + xmlNode *new_node = xmlNewChild(node, NULL, "group", NULL); + + e_xml_set_integer_prop_by_name (new_node, "column", column.column); + e_xml_set_integer_prop_by_name (new_node, "ascending", column.ascending); + node = new_node; + } + + for (i = 0; i < sort_count; i++) { + ETableSortColumn column = e_table_sort_info_sorting_get_nth(info, i); + xmlNode *new_node = xmlNewChild(node, NULL, "leaf", NULL); + + e_xml_set_integer_prop_by_name (new_node, "column", column.column); + e_xml_set_integer_prop_by_name (new_node, "ascending", column.ascending); + node = new_node; + } + + return grouping; +} + |